I have one picklist field where 'Other' can be selected. I want to create a text field that is dependent on this picklist where the user can then type in this other reason.
I know the mechanics of this can be accomplished using validation rules, where I can check to see if 'Other' is selected, then I can require the text field. However, the field does not get greyed out like dependent picklists and text can still be entered. I know I can use a validation rule again to not allow text unless 'Other' is selected, but that feels a bit hacky and I'd rather grey out the field is possible.